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December 21, 2014

Homework Help: statistics

Posted by Marianne on Wednesday, August 12, 2009 at 4:05pm.

A random sample of n = 30 is drawn from a population that is normally distributed, and the sample variance is s = 41.5. Use = 0.05 in testing ₀ : = 29.0 versus ǩ : 29.0

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